* {
	padding: 0;
	margin: 0;
}
body {
	background-color: #f6f6f6;
}
.header {
	height: 420px;
	background-color: blue;
}
.content {
	position: relative;
}
.content .search_btn {
	position: absolute;
	top: -80px;
	height: 210px;
	width: 94%;
	font-size: 38px;
	line-height: 210px;
	margin: 0 30px;
	/* padding-left: 50px; */
	color: #fff;
	background-color: red;
	border-radius: 30px;
}
.content .search_btn h2 {
	padding-left: 50px;
}
.content .service-manual_btn {
	position: absolute;
	top: 160px;
	background-color: #fff;
	height: 180px;
	/* margin-top: 30px; */
	margin: 0 30px;
	font-size: 38px;
	color: #2e6eea;
	padding-top: 60px;
	padding-left: 40px;
	width: 45%;
	border-radius: 30px;
}
.content .service-manual_btn h3 {
	font-size: 32px;
	margin-top: 20px;
}

.footer {
	position: fixed;
	bottom: 0;
	width: 100%;
	height: 160px;
	/* background-color: #fff; */
	height: 150px;
	font-size: 30px;
	color: #ccc;
	/* line-height: 160px; */
	/* text-align: center; */
	margin-left: 40px;
}